From 5f5c19eea93c6e55708aef4e489ef392a61b5a19 Mon Sep 17 00:00:00 2001
From: olli <olli@gabosh.net>
Date: Sun, 12 Nov 2023 12:55:50 +0100
Subject: [PATCH] more pure bash to speed up things

---
 dabo/functions/get_vars_from_csv.sh | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/dabo/functions/get_vars_from_csv.sh b/dabo/functions/get_vars_from_csv.sh
index 7b8a80e..8a4090f 100644
--- a/dabo/functions/get_vars_from_csv.sh
+++ b/dabo/functions/get_vars_from_csv.sh
@@ -27,7 +27,6 @@ function get_vars_from_csv {
   fi
 
   # create array of last line fields
-  #f_last_line="$(tail -n1 "${f_ASSET_HIST_FILE}"),${f_market_performance}"
   f_last_line="${f_last_lines_array[3]},${f_market_performance}"
   readarray -d "," -t f_last_line_array < <(echo "0,${f_last_line}")
   readarray -d "," -t f_2_last_line_array < <(echo "0,${f_last_lines_array[2]}")
@@ -37,7 +36,6 @@ function get_vars_from_csv {
   # remove f_last_lines_array
   unset f_last_lines_array
 
-  #f_asset=$(basename ${f_ASSET_HIST_FILE} | cut -d\. -f1)
   # bash-only basename
   f_asset="${f_ASSET_HIST_FILE##*/}"
   
@@ -47,17 +45,8 @@ function get_vars_from_csv {
   get_var_from_line price_change 3
  
   # Check for price trend last 4 iterations
-  #f_last_4_prices=$(tail -n4 "${f_ASSET_HIST_FILE}" | cut -d, -f2)
-  #f_last_4_price=$(echo ${f_last_4_prices} | head -n1)
-  #f_last_4_prices_change=$(g_percentage-diff ${f_last_4_price} ${f_price})
   f_last_4_prices_change=$(g_percentage-diff ${f_4_last_line_array[2]} ${f_price})
   
-#  if printf '%s\n' ${f_last_4_prices} | sort -n -C 
-#  then
-#    f_price_trend="constantly growing,${f_last_4_prices_change}"
-#  elif printf '%s\n' ${f_last_4_prices} | sort -n -r -C
-#  then
-#    f_price_trend="constantly falling,${f_last_4_prices_change}"
   if g_num_is_higher ${f_last_4_prices_change} 0
   then 
     f_price_trend="growing,${f_last_4_prices_change}"
@@ -85,10 +74,8 @@ f_price_trend=${f_price_trend}"
   # MACD
   get_var_from_line macd_histogram 8
   get_var_from_line macd_signal_relation 9
-  #f_macd_histogram_relation=$(echo "${f_macd_signal_relation}" | cut -d\| -f1)
   f_macd_histogram_relation="${f_macd_signal_relation%|*}"
   [ -z "$f_macd_histogram_relation" ] && return 1
-  #f_macd_histogram_signal=$(echo "${f_macd_signal_relation}" | cut -d\| -f2)
   f_macd_histogram_signal="${f_macd_signal_relation#*|}"
   f_all_vars="${f_all_vars}
 f_macd_histogram_relation=${f_macd_histogram_relation}